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Topic: Multi-Agent Reinforcement Learning

Seminar
3 seminars

In Artificial Intelligence and Machine Learning

Seminar · Cognition

Unmotivated bias

William Cunningham · University of Toronto

Tue, Nov 12, 2024 · 12:15 UTC

In this talk, I will explore how social affective biases arise even in the absence of motivational factors as an emergent outcome of the basic structure of social learning. In several studies, we found that initial negative interactions with some members of a group can cause subsequent avoidance of the entire group, and that this avoidance perpetuates stereotypes. Additional cognitive modeling discovered that approach and avoidance behavior based on biased beliefs not only influences the evaluative (positive or negative) impressions of group members, but also shapes the depth of the cognitive

Seminar · Artificial Intelligence

Playing StarCraft and saving the world using multi-agent reinforcement learning!

InstaDeep

Fri, Oct 29, 2021 · 14:00 UTC

This is my C-14 Impaler gauss rifle! There are many like it, but this one is mine!" - A terran marine If you have never heard of a terran marine before, then you have probably missed out on playing the very engaging and entertaining strategy computer game, StarCraft. However, don’t despair, because what we have in store might be even more exciting! In this interactive session, we will take you through, step-by-step, on how to train a team of terran marines to defeat a team of marines controlled by the built-in game AI in StarCraft II. How will we achieve this? Using multi-agent reinforcement

Seminar · Artificial Intelligence

On climate change, multi-agent systems and the behaviour of networked control

Arnu Pretorius · InstaDeep

Wed, Nov 18, 2020 · 18:30 UTC

Multi-agent reinforcement learning (MARL) has recently shown great promise as an approach to networked system control. Arguably, one of the most difficult and important tasks for which large scale networked system control is applicable is common-pool resource (CPR) management. Crucial CPRs include arable land, fresh water, wetlands, wildlife, fish stock, forests and the atmosphere, of which proper management is related to some of society’s greatest challenges such as food security, inequality and climate change. This talk will consist of three parts. In the first, we will briefly look at clima